    [:synsem :essere]
    [:synsem :infl]
    [:synsem :sem :pred]])
+
 
 (defonce tenses
   {"conditional" {:synsem {:sem {:tense :conditional}}}

   [clojure.repl :refer (doc)]
   [dag_unify.core :refer (fail? get-in remove-matching-keys strip-refs unify)]))

(declare model)

(defonce index-lexicon-on-paths

                                        :infl :passato
                                        :cat :verb}}
                              vp-non-pronoun)

                       (unify h21
                              root-is-head
                              {:rule "vp-present"
